News tagged with metabolic rate

Turning a vole into a mighty rodent

Take a wild, common forest-dwelling mouse-like rodent, known as a vole, and subject it to 13 rounds of selection for increased aerobic exercise metabolism, and what do you get? A mighty "mouse" with a 48 percent higher peak ...

dateMar 05, 2015 in Evolution
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Starving honey bees lose self-control

A study in the journal of the Royal Society Biology Letters has found that starving bees lose their self-control and act impulsively, choosing small immediate rewards over waiting for larger rewards.

dateJan 29, 2015 in Plants & Animals
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Cell factory runs with fits and starts

Researchers from FOM institute AMOLF have discovered that metabolism, the process that converts molecules in a cell, proceeds irregularly. As metabolism is the motor that drives all biological activity in ...

dateSep 03, 2014 in Cell & Microbiology
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Arm swinging reduces the metabolic cost of running

Have you ever tried running without swinging your arms? It's not easy. Each step jars and it feels like hard work: but is it? Christopher Arellano, from Brown University, USA, says, 'We know from the literature ...

dateJul 18, 2014 in Other
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